Google Inc., a technology company, builds products and provides services to organize the information. The company offers Google Search, which provides information online; Google Now that offers information to users when they need it; AdWords, an auction-based advertising program; AdSense, which enables Websites that are part of the Google network to deliver ads; DoubleClick Ad Exchange, a marketplace for the trading display ad space; and other advertising platforms, such as AdExchange and AdMob. It also offers YouTube that offers video, interactive, and other ad formats; Android, an open source mobile software platform; hardware products, including Chromebook, Chrome OS devices, Chromecast, and Nexus devices; Google Play, a cloud-based digital entertainment store for apps, music, books, and movies; Google Drive, a place for users to create, share, collaborate, and keep their stuff; and Google Wallet, a virtual wallet for in-store contactless payments. In addition, the company provides Google Apps, which include Gmail, Docs, Slides, Drawings, Calendar, Sheets, Forms, Sites, etc. for people to work anywhere, anytime, on any device without loss of security or control; Google Maps Application Programming Interface; and Google Earth Enterprise, a software solution for imagery and data visualization. Further, it offers Google+ to share things online with people; Groups to create mailing lists and discussion groups; Blogger to share the life online with a blog; and Hangouts for group conversations. Additionally, Google provides App Engine, a platform as a service offering; Google Cloud Storage; Google BigQuery for real time analytics; Google Cloud SQL to store and manage data using a relational MySQL database; Google Compute Engine, an infrastructure as a service platform; and Google Developers to find all Google developer documentation, resources, events, and products. Google Inc. was founded in 1998 and is headquartered in Mountain View, California.